16938300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 49496832

約数和(自身を除く): 32558532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 431, 524, 655, 786, 862, 1293, 1310, 1572, 1724, 1965, 2155, 2586, 2620, 3275, 3930, 4310, 5172, 6465, 6550, 7860, 8620, 9825, 10775, 12930, 13100, 19650, 21550, 25860, 32325, 39300, 43100, 56461, 64650, 112922, 129300, 169383, 225844, 282305, 338766, 564610, 677532, 846915, 1129220, 1411525, 1693830, 2823050, 3387660, 4234575, 5646100, 8469150, 16938300]

約数ペア:

[(1, 16938300), (2, 8469150), (3, 5646100), (4, 4234575), (5, 3387660), (6, 2823050), (10, 1693830), (12, 1411525), (15, 1129220), (20, 846915), (25, 677532), (30, 564610), (50, 338766), (60, 282305), (75, 225844), (100, 169383), (131, 129300), (150, 112922), (262, 64650), (300, 56461), (393, 43100), (431, 39300), (524, 32325), (655, 25860), (786, 21550), (862, 19650), (1293, 13100), (1310, 12930), (1572, 10775), (1724, 9825), (1965, 8620), (2155, 7860), (2586, 6550), (2620, 6465), (3275, 5172), (3930, 4310)]